The Ante-Nicene Church · AD 180–313

Demetrius of Alexandria

d. c. 232 · Bishop of Alexandria · Alexandria

The Ante-Nicene Church

Who Demetrius of Alexandria was

Bishop of Alexandria for forty-three years (c. 189–232), who appointed the teenaged Origen head of the catechetical school and then, decades later, became his great antagonist — condemning Origen in two synods for having been ordained presbyter abroad (by the bishops of Palestine) without his own leave, and driving him from Egypt to Caesarea. Whether the quarrel was jurisdictional or doctrinal, or simple jealousy of the world-famous teacher his own city had produced, the sources dispute. Demetrius also, Eusebius says, extended episcopal organization across Egypt. His long reign frames the golden and stormy age of Alexandrian scholarship.

Also listed in the bishops of Alexandria.

Common questions

When did Demetrius die?

Demetrius of Alexandria is dated d. c. 232 in the archive, which places Demetrius in the Ante-Nicene Church (AD 180–313). The dating is traditional and approximate; the archive marks it as uncertain rather than fixing a year the sources do not give.

Which early sources mention Demetrius?

Demetrius of Alexandria is named in 2 primary-source passages catalogued here, drawn from Eusebius of Caesarea. Every passage is quoted from a named public-domain translation, earliest first.

Where was Demetrius from?

The archive associates Demetrius of Alexandria with Alexandria.

Who were Demetrius’ contemporaries?

The archive links Demetrius of Alexandria to 4 other figures, including Origen of Alexandria, Heraclas of Alexandria, Clement of Alexandria and Alexander of Jerusalem. Each connection is drawn from a source that places them together, not from inference.

Primary-source mentions (2)

Every passage below is quoted from a named public-domain translation, earliest first.

Ecclesiastical History VI.8

c. AD 325
But Demetrius, having nothing else that he could say against him, save this deed of his boyhood, accused him bitterly, and dared to include with him in these accusations those who had raised him to the presbyterate.
Eusebius of Caesarea · VI.8 · source text

Ecclesiastical History VI.26

c. AD 325
Not long afterward Demetrius, bishop of the church of Alexandria, died, having held the office for forty-three full years, and Heraclas succeeded him.
Eusebius of Caesarea · VI.26 · source text

Connected in the archive

People

Events in this lifetime

Place

Places served

The one place the sources put Demetrius.

  1. 1Alexandria

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